/* top.css */
*{margin: 0;padding: 0}
.background{
    background: #F5F5F5;
}
.top{
    width: 100%;
    height: 70px;
    background: #18BEBE;
    text-align: center;
    position: relative;
}
.top>img{
    position: absolute;
    margin: auto;
    left: 0;right: 0;top: 0;bottom: 0;
}

/* nav.css */
.nav-outside{
    background: #eeeeee; 
}
.nav-x{
    width: 1000px;
    height: 40px;
    background: #eeeeee;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}
.nav-left{
    position: absolute;
    left: 20px;
    top: 0;
    line-height: 40px;
}
.nav-right{
    position: absolute;
    right: 0;
    top: 0;
    line-height: 40px;
}
.nav-wrap{
    text-align: center;
    line-height: 40px;
}
.nav-x a{
    text-decoration: none;
    color: black;
}
.nav-left,.nav-right{
    font-size: 14px;
}
.nav-left a:first-of-type{
    margin-left: 25px;
}
.nav-x .location{
    width: 19px;
    height: 19px;
    display: inline-block;
    background: url('../images/定位.png');
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -9.5px;
}
.nav-x .adm{
    width: 19px;
    height: 19px;
    display: inline-block;
    background: url('../images/个人中心icon.png');
    margin-right: 30px;
}
.nav-right .adm{
    position: absolute;
    right: 35px;
    top: 50%;
    margin-top: -9.5px;
}
.nav-main{
    font-size: 19px;
    padding: 25px;
}

/* container.css */
.container{
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    overflow: hidden;
    background: #F5F5F5;
}
.container-left{
    background: #F0F0F0;
    width: 180px;
    height: 845px;
    float: left;
    border: 1px solid #e0e0e0;
    box-sizing: border-box;
}
.container-right{
    background: #F0F0F0;;
    width: 810px;
    height: 845px;
    float: right;
    border: 1px solid #e0e0e0;
    box-sizing: border-box;
}
.top-a{
    text-decoration: none;
    color: #5f5f5f;
    font-size: 18px;
}
.top-a:hover{
    color: #19BEBE;
}
.else-a{
    text-decoration: none;
    color: #5f5f5f;
}
.title-a{
    text-decoration: none;
    color: #555;
}
.container-left .title{
    display: inline-block;
    height: 74px;
    width: 180px;
    line-height: 74px;
    text-align: center;
    border: 1px solid #F0F0F0;
    border-left: 4px solid #F0F0F0;
    box-sizing: border-box;
}
.title:hover{
    background: #EDEDED;
    border: 1px solid #e0e0e0;
    border-left: 4px solid #19bebe;
}
.container-left .else-ul{
    margin-top: 20px;
}
.container-left li:hover{
    border: 1px solid #e0e0e0;
    border-left: 3px solid #19bebe;
}
.container-left li{   
    padding-left:40px;
    width: 136px;
    line-height: 30px;
    border: 1px solid #F0F0F0;
    border-left: 3px solid #F0F0F0;
}
.container-left li:first-child{
    font-size: 18px;
    font-weight: 600;     
    position: relative ;
}
.container-left img{
    display: block;
    position: absolute;
    top: 9px;
    left: 20px;
}
iframe{
    width: 100%;
    height: 100%;
}

/* bottom.css */
.bottom{
    background: #5d5d5d ;
    margin-top: 60px;
    height: 220px;
    position: relative;         
}
.bottom-top{
    width: 1000px;
    height: 170px;
    margin: 0 auto;
}
.bottom-left{
    margin:auto;
    float: left;
    width: 500px;
    font-size: 11px;
    color: #ebebeb;
    padding: 20px;
    box-sizing: border-box;
}
.bottom-left>img{
    margin-bottom: 20px;
}
.bottom-left>p{
    margin-bottom: 5px;
}
.about{
    float:right;
    margin: 0 auto;
    width: 500px;
    margin-top: 20px;  
}
.about a{
    text-decoration: none;
    color: white;
    font-size: 10px;
    margin-right: 50px;
}
.about img{
    margin-top: 9px;
    padding-left: 80px;
    padding-right: 10px;
    padding-top: 2px;
}
.bottom-under{
    position: absolute;
    bottom: 0;
    width: 1000px;
    height: 50px;
    margin: auto;
    box-sizing: border-box;
    border-top:1px solid #dfdfdf;
    color: #ebebeb;
    padding: 10px;
    font-size: 8px;
}
.bottom-under>p:first-child{
    float:left;
    margin-left: 10px;
}
.bottom-under>p:last-child{
    float: right;
}